69297404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{14449}}^1$

素因数の和:14573

約数の個数: 24

約数和(自身を含む): 133518000

約数和(自身を除く): 64220596

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 14449, 28898, 57796, 158939, 317878, 635756, 1574941, 3149882, 6299764, 17324351, 34648702, 69297404]

約数ペア:

[(1, 69297404), (2, 34648702), (4, 17324351), (11, 6299764), (22, 3149882), (44, 1574941), (109, 635756), (218, 317878), (436, 158939), (1199, 57796), (2398, 28898), (4796, 14449)]